Floating Black ^6 ox –Speckled Dog Pottery

Floating black —

–  colorants by percents — 

Rutile 2 —

  Cobalt Carb. 1.5. — 

RIO. 4  —- 

Manganese Diox  3

Black Magic Glaze ^10 Gas Reduction –Mimi Champlin

Black Magic Glaze ^10 gas reduction
G-200 Feldspar      4019 grams
Whiting                     868 grams
Old Mine #4             504 grams
Silica                         1519 grams
tin oxide                    70 grams
RIO                            539 grams

This glaze is a high shine black which is extremely stable. It breaks with any motion
in the clay to a rich chocolate brown. One of those glazes which works every
time!

Sybil’s Black Stain –Donna Kat

Sybil’s Black Stain

Black Copper Oxide 24.0 %

 Cobalt Oxide 2.0

Manganese Dioxide 49.0

Nickel Oxide . 5.0

Red Iron Oxide 20.0

 100.0 %

Clayart black cone 10 redux –Kathy McDonald

 Clayart black original source is Mel Jacobson.

cone 10 reduction

 felspar 1700

whiting 300

china clay 200

silica 400

iron 200

Waxy white ^10 redux –Ruth Drewery

WAXY WHITE

Custer 41;

Gerstley 12;

Dolomite 7

Talc 15;

Kaolin 5;

Silica 20.

I think this is the class recipe.

I took 1/3 cup of the liquid glaze from the bucket and added 1 teaspoon praesodium yellow mason stain.

Steve Loucks Black Temmoku ^6 ox or red –Roxanne Hunnicutt

SL BLACK TEMMOKU

Nepheline Syenite   – 40

Gerstley Borate  – 15

Whiting  – 10

Ball Clay  – 10

Silica  – 25

Iron Oxide 10

Barnard Clay  – 4

Cobalt Carbonate  – 1.5
Black Stain  – 2

Very stable glaze that does not run. Very good line glaze. Looks great over or under Old Opal Glaze. Gets slightly metallic in Reduction from the black stain. Regular  “Temmoku” without the cobalt and Black Stain added.

Wild Rose Temmoku Cone 6 oxidation –Diane Bessette

Lithium Carb. 10.5,

bone ash 10.5,

Nepheline Syenite 61.5,

EPK 17.5,

Red Iron xide 10.5. 

This glaze is very stable and can be stored in your container for a long time.

 

Satin Black Glaze ^10 reduction –Andy Thomas

 

satin doll black

red art clay 40%

neph sye 15%,

talc 15%,

flint 10%,

whiting 10%,

barium carb 10%,

magnesium dioxide 2%,

red iron oxide 2%,

cobalt carb 2%,

chrome oxide 1%

you mix up a slip , i then added rutile into the slip then added sodium silicate into the slip, if you add more sodium silicate you get bigger cracks. i personally like the small cracks like this. anyway you throw a cylinder, smooth outside with a rib, apply the slip to the outside of the cylinder then heat outside with a heat gun . you will see the slip turn matt then stop. then with one hand take a rib and pull outwards.

1\3 of a cup in a little plastic container that deli meat comes from. less sodium = smaller cracks more = bigger

rutile was about a teaspoon

 

satin black glaze was fired cone 10 reduction in a gas kiln

Oil spot glaze combo ^6 ox –John Britt

Oil spots doesn’t work all that well at cone 6 but his combo does give some good results:

Oil Spot Combo #1 Cone 6 Apply Three thick coats!
47.83 g.- G-200
23.91g. – Silica
17.39 g. – Whiting
10.87 g. – EPK
9.78 g – Red Iron Oxide

Oil Spot Combo #2 Cover Glaze (apply over #1) Cone 6 Then put this over
30g. –Custer Feldspar
30g. – Gerstley Borate
25g.- Silica
5g. – EPK

For White add: 10g. Zircopax.
Add: 5% 6485 Yellow
5% 6001 Pink
5% 6363 Blue
5% 239416 Degussa yellow
4% Copper Carbonate
2% cobalt carbonate
2% copper carbonate/2% cobalt carbonate/2% chrome oxide
8% red iron oxide
2% chrome oxide
2% nickel oxide

Black Magic Raku Glaze –Cathi Newlin

Black Magic Raku Glaze.

Colemanite 80
Custer feldspar 20
Copper Carbonate 10
Red Iron Oxide 5
Cobalt Carb. 1